Matrix High Performance 7.4V Stick Type Airsoft LiPo Battery (Model: 1000mAh / 20C / Small Tamiya & Long Wire), Accessories & Parts, Batteries, LiPoly / Lithium Cell Batteries, 7.4V Lithium Polymer Batteries -
Adafruit Micro-Lipo Charger for LiPoly Batt with USB Type C Jack : ID 4410 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: VICMILE 7.4V Lipo Battery 450mAh 2S 30C Rechargeable Lipo Battery with PH2.0 Plug SCX24 Small Lipo Battery Fit for Most 1/10, 1/16, 1/18, 1/24 Scale RC Cars Trucks with 1to2 USB
Amazon.com: Evike Matrix High Performance 11.1V Stick Type Airsoft/RC LiPo Battery (Configuration: 1000mAh / 12C / Small Tamiya/BMS Smart Charger Starter Package) : Sports & Outdoors
Traxxas 2997 EZ-Peak Live 4S Completer Pack Multi-Chemistry Dual Battery Charger w/Two Power Cell 4S 6700mAh Batteries - Small Addictions RC
Amazon.com: SUPUlSE Lipo Battery Charger DC 3.7V 1S 1 Cell RC Charger Micro 5 Port Compact Charger with LED Indicator Mini Size Lipo Charger 5 in 1 USB Lipo Charger : Toys & Games
Bat-Safe LiPo Charging Case ( Small )| EPIC RC Hobbies and Racing Complex